A hybrid OTA-C notch filter for physiological signal acquisition

© 2015 IEEE. In this paper, a hybrid OTA-C structure which consists of an ordinary differential OTA and a common drain is constructed as a fully differential notch filter for 50 Hz signal attenuation. The power consumption and linear range of this notch filter is 0.525 nW and 300 mVPP at 0.1% THD. T...

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Bibliographic Details
Main Authors: Surachoke Thanapitak, Chutham Sawigun
Other Authors: Mahidol University
Format: Conference or Workshop Item
Published: 2018
Subjects:
Online Access:https://repository.li.mahidol.ac.th/handle/123456789/35845
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Institution: Mahidol University